Results 61 to 70 of about 70,487 (294)

Improving High School Graduation Rates Among Males of Color [PDF]

open access: yes, 2016
Young males of color constitute a disproportionately high percentage of our nation's non-high school graduate population. Data from the U.S. Census Bureau's American Community Survey show that in 2012, 7% of all U.S. 16- to 24-year-olds were not enrolled
Cairen Withington, Sandy Addis
core  

Crack‐Growing Interlayer Design for Deep Crack Propagation and Ultrahigh Sensitivity Strain Sensing

open access: yesAdvanced Functional Materials, EarlyView.
A crack‐growing semi‐cured polyimide interlayer enabling deep cracks for ultrahigh sensitivity in low‐strain regimes is presented. The sensor achieves a gauge factor of 100 000 at 2% strain and detects subtle deformations such as nasal breathing, highlighting potential for minimally obstructive biomedical and micromechanical sensing applications ...
Minho Kim   +11 more
wiley   +1 more source

An Adaptive Feedback System to Improve Student Performance Based on Collaborative Behavior

open access: yesIEEE Access, 2019
With advancements in educational technologies, e-learning platforms have evolved to provide learning environments to the privileged and under-privileged population so that they can learn at their own pace.
Muhammad Awais Hassan   +4 more
doaj   +1 more source

SDA-Vis: A Visualization System for Student Dropout Analysis Based on Counterfactual Exploration

open access: yesApplied Sciences, 2022
High and persistent dropout rates represent one of the biggest challenges for improving the efficiency of the educational system, particularly in underdeveloped countries.
Germain Garcia-Zanabria   +4 more
doaj   +1 more source

From the Prison Track to the College Track: Pathways to Postsecondary Success for Out-of-School Youth [PDF]

open access: yes, 2004
Many young people learn a discouraging set of lessons between the ages of 16 and 24. They come to see secondary school as irrelevant, available jobs as demeaning, and their prospects and choices as diminishing.
Adria Steinberg   +2 more
core  

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee   +17 more
wiley   +1 more source

KIDS COUNT Indicator Brief: Reducing the High School Dropout Rate [PDF]

open access: yes, 2009
Outlines the economic costs of dropping out of high school and proposes dropout prevention strategies, such as taking a long-term approach starting with school readiness, enhancing schools' holding power, and addressing outside factors and at-risk ...
Barbara Shore, Rima Shore
core  

Pixelation‐Free, Monolithic Iontronic Pressure Sensors Enabling Large‐Area Simultaneous Pressure and Position Recognition via Machine Learning

open access: yesAdvanced Functional Materials, EarlyView.
A pixelation‐free, monolithic iontronic pressure sensor enables simultaneous pressure and position sensing over large areas. AC‐driven ion release generates spatially varying impedance pathways depending on the pressure. Machine learning algorithms effectively decouple overlapping pressure–position signals from the multichannel outputs, achieving high ...
Juhui Kim   +10 more
wiley   +1 more source

Skin‐Interfaced Therapeutic Patches for Wound Fluid Management and Transdermal Drug Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents an integrated skin‐interfaced device combining microfluidics, hydrogel film technology, flexible electronics, and iontophoresis‐based transdermal delivery of PDRN to enhance wound healing. The device effectively manages wound fluid, maintains optimal moisture, and non‐invasively delivers therapeutic drugs.
Dongjun Han   +5 more
wiley   +1 more source

ENHANCED PREDICTION OF STUDENT DROPOUTS USING FUZZY INFERENCE SYSTEM AND LOGISTIC REGRESSION [PDF]

open access: yesICTACT Journal on Soft Computing, 2016
Predicting college and school dropouts is a major problem in educational system and has complicated challenge due to data imbalance and multi dimensionality, which can affect the low performance of students.
A. Saranya, J. Rajeswari
doaj  

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